Skip to main content

About your Search

20121203
20121203
STATION
SFGTV2 3
LANGUAGE
Search Results 0 to 2 of about 3
SFGTV2
Dec 3, 2012 11:00am PST
and reminding me "you don't cut the trees down. we have to take care of our environment. we need a rich canopy of trees in the city" and this what is means to so many people, and he was one of strong voice bs our environment. he has been known for that and in the years of 2000 he took up the college trustee on the board. many of you know in the past years he was passionate about his work at city college. he knew, and again we had the opportunity to share what we got out of college and what so many generations of youth would want and desire in our city college. he was leading the effort in my opinion to restore and to elevate the level of integrity and transparency at our city college. he demanded that of the other trustees as well as the administration . he went through some hard times as a trustee and shared with members here of the difficult years when things weren't as transparent as they should have been and integrity wasn't at the top of someone's mindful priorities but this is something he stood for. this is something him and his family stood for. as i know carolyn and her work on t
SFGTV2
Dec 3, 2012 2:30am PST
environment. for instance this requires all new buildings designed to meet the gas reduction goals. that means more than 6 million square feet of commercial space and 11,000 housing units all in the development pipeline have been designed using these principles. [applause] in fact san francisco was recently recognized by the world green building council as having the greenest building policy by any local level in the year 2011 and we just began implementing our existing commercial energy performance ordinance which helps private property owners lower energy use. through san francisco's program green sf we are making it easier for property owners to secure financing for green building upgrades and as can you see green buildings has become the standard rather than the exception. for our public libraries to affordable housing units, even to the home of our world series giants and their structure our buildings are achieving lead certification at a rapid pace and our san francisco public utilities commission has won smartest building in the world and we have honors such as the greene
SFGTV2
Dec 3, 2012 6:00am PST
to stormwater infrastructure to transport water away from the urban environment. one approach was to carry waste and stormwater through the same pipe. this combined system was less expensive than building two individual pipe networks. and stormwater was seen as a way to flush out the sewers. through the 19th century, the combined system was considered state-of-the-art throughout the world, and is still in use in many cities today. but cities constructed these systems before treatment was the standard. and even today's largest treatment plant doesn't have the capacity to treat the sudden volumes of water rushing through a combined system during rain. the plant is overloaded, and the excess rainwater, mixed with untreated raw sewage, is diverted straight into local waterways, creating a combined sewer overflow, or cso. there are over 700 communities in the united states with combined sewer systems. the other approach was to separate wastewater from stormwater, using two pipe networks. this separate system simply carries the stormwater away from the city. but even separate systems pollute the water
Search Results 0 to 2 of about 3